[55.06] Recent COMPTEL Observations of Cygnus X-1

The COMPTEL experiment on the {\sl Compton Gamma-Ray Observatory} (GRO)
images gamma radiation in the 0.75-30 MeV energy range. Since its launch
in April of 1991, COMPTEL has observed the Cygnus region on four separate
ocassions. These data provide unprecedented sensitivity for the energy
range just above 1 MeV. Using these data, we have studied the emission from
Cygnus X-1 to search for any evidence of excess flux beyond that
expected from an extrapolation of the hard X-ray spectrum.
Data collected by COMPTEL during 1991 showed clear evidence for emission
from Cygnus X-1
extending up to $\sim$2 MeV. Although variability between the observations
in June and
August of 1991 was observed, there was no evidence for any excess
emission in the region near 1 MeV.
Here we shall report on the first results from data collected
by COMPTEL during December, 1992 and March, 1993. These results will be
discussed in the context of previous observations at these energies,
including the earlier COMPTEL observations.